Recticel Instafit Polyisocyanurate 50mm Insulation board (L)1.2m (W)0.6m, Pack of 5

The Instafit Insulation Board from Recticel is a pack of 5 polyisocyanurate boards, each measuring 1200mm in length, 600mm in width, and 50mm in thickness, providing coverage of up to 3.6 square meters.